1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lapo4ka [179]
3 years ago
6

What is the inverse of the function f(x) = 4x + 8?

Mathematics
1 answer:
morpeh [17]3 years ago
8 0

Answer:

(A) h(x) = 1/4x -2

Step-by-step explanation:

Given: f(x)=4x+8

Rewrite with y: y=4x+8

Switch x and y: x=4y+8

Solve for y: x-8=4y

(x-8)/4=y

1/4x-2=y

y=1/4x-2

This means that h(x) = 1/4x -2 is the correct answer

You might be interested in
which of these story problems describes the sum 19 + (-12)? check all that apply. show your work to justify your answer.
DanielleElmas [232]

which of these story problems describes the sum 19 + (-12)? check all that apply. show your work to justify your answer.

1

2. is the right answer

3

3 0
3 years ago
Help with this question please. Doesn't make sense at all.​
snow_lady [41]

Answer:

  a. FG ≈ 6.983 cm

  b. FH = 13.16 cm

Step-by-step explanation:

<h3>a)</h3>

Corresponding sides of similar triangles are proportional. This means ...

  FG/GH = CD/DE

  FG = GH(CD/DE) = (9.4 cm)(2.6/3.5) . . . . . . multiply by GH; fill in values

  FG ≈ 6.983 cm

__

<h3>b)</h3>

And ...

  FH/GH = CE/DE

  FH = GH(CE/DE) = (9.4 cm)(4.9/3.5)

  FH = 13.16 cm

__

<em>Additional comment</em>

Corresponding vertices are listed in the same order in the similarity statements. This means, for example, segment FG (which names the first two vertices in the name of ΔFGH) will correspond to segment CD (which names the first two vertices of ΔCDE).

7 0
2 years ago
You order items from a menu that total $10.75. your bill comes to $11.66, including tax. what is the percent of the increase (ta
Masja [62]

Answer:

Leonardo emiliano Castañeda angeles

3 0
3 years ago
Read 2 more answers
If M is the midpoint of AB, find the coordinate of point B if the coordinate of point A are (7,10) and the midpoint, M is(6,1)
xeze [42]

Answer:

(5, - 18)

Step-by-step explanation:

IN MIDPOINT, WE SUM BOTH X VALUES AND Y VALUES AND DIVIDE BY TWO.

(x+7)/2=6. (y+20)/2=1

X+7=12. Y+20=2

X=12-7. Y=2-20

X=5. Y=-18

B=(5, - 18)

8 0
3 years ago
You and a friend are baking cookies. You ask how much water she added to the batter and she says "15" What is wrong with her ans
REY [17]
Nothing is writing with her answer
8 0
2 years ago
Read 2 more answers
Other questions:
  • You want to make bouquets of balloons. You choose 6 and 50 balloons. Every bouquet will have the same number of each color. What
    11·1 answer
  • HELP ASAP!!!!!
    8·1 answer
  • The domain of the following relation: R: {(3, 5), (8, 6), (2, 1), (8, 6)} is
    10·2 answers
  • Do 33 34 35 36 37 and 38
    5·1 answer
  • What's the answer for 99 help
    10·1 answer
  • I NEED THIS ASAP
    11·1 answer
  • ILL GIVE YOU BRAINLIEST SHOW YOUR WORK
    7·2 answers
  • $75 to $25<br> plz answer quickly need answer now
    11·2 answers
  • If rent is $850 for each 2 weeks, how much is the rent for 7weeks?
    8·1 answer
  • Solve for x: In(x) - In(x+2) = 1
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!